AE Solar CME-132BDS-720 vs MY Solar MS730N-HJTGB
VS
The verdict
MS730N-HJTGB leads on the differences that matter
The largest is temperature coefficient: 0.050 %/°C better in heat. 9 of 18 comparable parameters are identical, with 1 more left out because at least one datasheet does not publish it.
See all 9 differencesHow alike are they
9
of 18 comparable
parameters are identical
parameters are identical
identical
differs
not published
01
9 of 18 parameters
What actually differs
Parameter
CME-132BDS-720
MS730N-HJTGB
Difference
Temperature coefficient
-0.290 %/°C
-0.240 %/°C
0.050 %/°C better in heat
Module efficiency
23.21 %
23.50 %
0.29 pp more efficient
Cell technology
TOPCon
HJT
TOPCon vs HJT
Rated power
720 Wp
730 Wp
10 W more power
Open-circuit voltage
49.10 V
51.05 V
1.95 V apart
Weight
37.0 kg
38.3 kg
1.3 kg lighter
Short-circuit current
18.43 A
17.81 A
0.62 A apart
Dimensions
2383x1302x30 mm
2384x1303x35 mm
2383x1302x30 mm vs 2384x1303x35 mm
Voltage at max power
41.30 V
42.97 V
1.67 V apart
02
What it means on a roof
Thirty years of production
A 1.0% first-year loss then 0.40% a year, assumed for both panels, at 1,200 kWh/kWp a year
CME-132BDS-720
24,157 kWh
MS730N-HJTGB
24,493 kWh
Lifetime gap
336 kWh
Output when it is hot
Rated power carried across the range a module actually sees
Scenario
CME-132BDS-720
MS730N-HJTGB
Standard test conditions
25 °C
100.0% of rated power
720 W
730 W
Cool, bright day
40 °C
95.7% of rated power
689 W
704 W
Typical summer roof
55 °C
91.3% of rated power
657 W
677 W
Hot roof
70 °C
87.0% of rated power
626 W
651 W
03
Full specification
Parameter
CME-132BDS-720
MS730N-HJTGB
Difference
Power and efficiency
Rated power
720 Wp
730 Wp
+10 W for MS730N-HJTGB
Module efficiency
23.21 %
23.50 %
+0.29 pp for MS730N-HJTGB
Power density
232.1 Wp/m²
235.0 Wp/m²
Effectively the same
Open-circuit voltage
49.10 V
51.05 V
1.95 V apart
Voltage at max power
41.30 V
42.97 V
1.67 V apart
Short-circuit current
18.43 A
17.81 A
0.62 A apart
Current at max power
17.43 A
16.99 A
Effectively the same
Temperature
Temperature coefficient
-0.290 %/°C
-0.240 %/°C
+0.050 %/°C for MS730N-HJTGB
Mechanical
Dimensions
2383x1302x30 mm
2384x1303x35 mm
2383x1302x30 mm vs 2384x1303x35 mm
Module area
3.103 m²
3.106 m²
Effectively the same
Weight
37.0 kg
38.3 kg
-1.3 kg for CME-132BDS-720
Weight per kWp
51.4 kg/kWp
52.5 kg/kWp
Effectively the same
Warranty and degradation
Product warranty
30 yrs
30 yrs
Same
Performance warranty
30 yrs
30 yrs
Same
Annual degradation
0.40 %/yr
-
Not published by MY Solar
Technology
Cell technology
TOPCon
HJT
TOPCon vs HJT
Cell type
Monocrystalline
Monocrystalline
Same
Cell count
132
132
Same
Bifacial
Yes
Yes
Same
04
14,005 panels
Against the whole database
Efficiency
#1,299
vs
#716
MS730N-HJTGB leads by 583 places
Power density
#1,339
vs
#800
MS730N-HJTGB leads by 539 places
Heat behaviour
#2,165
vs
#13
MS730N-HJTGB leads by 2,152 places
Weight
#4,775
vs
#5,993
CME-132BDS-720 leads by 1,218 places
Warranty
#21
vs
#21
Tied - the same position in the database
Overall
#22
vs
#8
MS730N-HJTGB leads by 14 places
05
Open the full database
More useful comparisons
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AE Solar CME-132BDS-720 vs AE Solar CME-132BDS-730
3 differences, the largest is module efficiency
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AE Solar CME-132BDS-720 vs AE Solar CME-132BDS-730W
4 differences, the largest is product warranty
Same series, other bin
AE Solar CME-132BDS-720 vs AE Solar CME-132BDS-725
The same specification on paper
Same series, other bin
AE Solar CME-132BDS-720 vs AE Solar CME-132BDS-725W
One difference: product warranty
Same series, other bin
AE Solar CME-132BDS-720 vs AE Solar CME-132BDS-720W
One difference: product warranty
Same series, other bin
AE Solar CME-132BDS-720 vs AE Solar CME-132BDS-715
The same specification on paper
06
Written summary
Checking cache...
07
Questions about this pairing
Which panel is better: AE Solar CME-132BDS-720 or MY Solar MS730N-HJTGB?
According to our database: MY Solar MS730N-HJTGB has higher module efficiency (23.50% vs 23.21%); MY Solar MS730N-HJTGB tolerates heat better (temp coeff -0.240%/°C vs -0.290%/°C). See the full spec comparison and 30-year energy simulation above for a complete picture.
What is the efficiency of AE Solar CME-132BDS-720 and MY Solar MS730N-HJTGB?
AE Solar CME-132BDS-720 has a module efficiency of 23.21%, while MY Solar MS730N-HJTGB is 23.50%. Higher efficiency means more electricity from the same roof area - useful when space is limited.
What cell technology does AE Solar CME-132BDS-720 use vs MY Solar MS730N-HJTGB?
AE Solar CME-132BDS-720 uses TOPCon cells; MY Solar MS730N-HJTGB uses HJT. Modern n-type technologies (TOPCon, HJT, BC) typically deliver higher efficiency and lower degradation compared to older PERC (p-type) cells.
What is the warranty on AE Solar CME-132BDS-720 and MY Solar MS730N-HJTGB?
AE Solar CME-132BDS-720 has a 30 years power warranty; MY Solar MS730N-HJTGB has a 30 years power warranty. The power warranty guarantees a minimum percentage of rated output at the end of the warranty period (typically 80-87%). Product (materials) warranties are usually shorter.
Are AE Solar CME-132BDS-720 and MY Solar MS730N-HJTGB bifacial panels?
Both AE Solar CME-132BDS-720 and MY Solar MS730N-HJTGB are bifacial - they capture reflected light from the ground, which can add 5-15% more annual energy on ground-mount or elevated rooftop installations with a light surface beneath.
Shop prices: See 5 AE Solar offers
Every figure here is from the manufacturers' own datasheets - a dash means the value is not published, never an estimate. The thirty-year projection and the temperature scenarios are calculations from those figures, and each states its assumption above.